baber/WOPTO huggingface dataset:
Patent JP-2011259431-A (JP)
Title: Method of performing uplink transmission and related communication device
Inventor: WU ZHI XIANG
IPC: H04W72/12
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of performing uplink transmission for a mobile device configured with a primary component carrier and at least one secondary component carrier in a wireless communication system.SOLUTION: The method comprises steps of: receiving a first uplink grant for transmission in a subframe; receiving a second uplink grant included in a random access response message for transmission on the primary component carrier in the subframe; and performing transmission in the subframe according to one of the primary component carrier and the at least one secondary component carrier which receives the first uplink grant.
Patent JP-2012255054-A (JP)
Title: Non-asbestos-based friction material composition
Inventor: BABA KAZUYA
IPC: F16D69/02
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a non-asbestos-based friction material composition which can give a friction material excellent in friction coefficient, cracking resistance and abrasion resistance even if a small amount of copper is contained; and to provide the friction material and a friction member using the non-asbestos-based friction material composition.SOLUTION: The friction material composition comprises a bonding material, an organic filler, an inorganic filler, and a fibrous base material. The content of the copper contained in the friction material is 5 mass% or less as a copper element. The content of a metal fiber other than the copper and a copper alloy is 0.5 mass% or less. The friction material further contains: a nitrile-butadiene rubber; and tin powder. The friction material and the friction member using the non-asbestos-based friction material composition are also provided.
Patent JP-2012254124-A (JP)
Title: Game device, control method of the same, and program
Inventor: ASAMI YUICHI
IPC: A63F13/46
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To enable a player to smoothly resume a game which can be paused and restarted.SOLUTION: In a game device 500, a task memory 501 stores a plurality of game tasks for indicating the time for a player to input an operation instruction. A receiver 502 receives instructions from the player. A music player 503 plays music, stops reproduction when the player inputs a pause instruction, and resumes from a position preceding the paused position when the player inputs a resume instruction. An object display 504 displays object images that indicate the stored game tasks on a screen to the played music, and displays object images that indicate the game tasks whose task time has not come yet after the start of reproduction of the music. A score determiner 505 determines the score of the player based on the game tasks and the input operation instructions.
Patent JP-2012255400-A (JP)
Title: Power generation apparatus
Inventor: TSUBOI NOBORU
IPC: F01D17/08
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a power generation apparatus capable of suppressing the occurrence of cavitation in a pump that circulates a working medium without complicating structure.SOLUTION: This power generation apparatus 100 comprises: a first on/off valve 11 provided in the circulating channel 6 between the steam generation means 5 and the expander 1; a bypass channel 10 connected between an area in the circulating channel between the steam generation means 5 and the first on/off valve 11 and an area between the expander 1 and the condensing means 3; a second on/off valve 12 provided in the bypass channel 10; a third on/off valve 13 provided in the circulating channel 6 between the pump 4 and the steam generation means 5; and a control means 20 that carries out control for starting and stopping the pump 4 and opening and closing the on/off valves, wherein when stopping the pump 4, the control means 20 outputs a control signal that stops the pump 4, a control signal that closes the first on/off valve 11, a control signal that opens the second on/off valve 12, and a control signal that closes the third on/off valve 13, and then, when a predetermined condition has been met, outputs a control signal that closes the second on/off valve 12.
Patent JP-2012254471-A (JP)
Title: Mold width changing device of continuous casting apparatus
Inventor: ABE KAZUO
IPC: B22D11/05
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a mold width changing device of a continuous casting apparatus, which can change the mold width without stopping operation, and which enables the same mold to cast slabs of the small width to those of large width.SOLUTION: The mold width changing device of the continuous casting apparatus includes a slider 10 movable in the width direction along a long side frame f1, a moving actuator 40 for moving the slider 10 in the width direction along the long side frame f1, a fixing means 50 for fixing the slider to the long side frame f1, and a width changing actuator 20 for approaching/separating a short side frame f3 to/from the slider 10 in the width direction. The stroke of the short side frame f3 is increased, and consequently the slabs of the small width to those of large width can be cast with the same mold M. The width of the mold M can be changed without stopping the operation. The mold width changing device can withstand external force even when the external force is applied to the short side frame f3 from the slab.
Patent JP-2011204267-A (JP)
Title: Method of synchronizing basic input/output program between data processing devices, and computer program
Inventor: OTAKA ATSUHIRO
IPC: G06F11/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent a system from being unable to start up even if BIOS is synchronized during operation of the system, in a method of synchronizing BIOS for performing environmental setting in which OS can use hardware, with a pair of data processing devices.SOLUTION: Each data processing device 1, 2 controls a basic input/output program (BIOS) for redundancy with a pair of program memories (32, 33) (42, 43), respectively, and compares the version numbers of the respective BIOS when synchronizing BIOS of the data processing device. If the version numbers are different from each other, two program memories (32, 33) (42, 43) are not updated simultaneously with writing only a waiting machine, and the BIOS under operation is not rewritten. Therefore, the synchronization can prevent the system constituted by the pair of data processing devices from being unable to start up.
Patent JP-2012257181-A (JP)
Title: Radio communication system, base station and mobile station
Inventor: KATO TAISUKE
IPC: H04W16/14
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a radio communication system capable of continuously receiving control data from a base station without interference received in a mobile station.SOLUTION: The radio communication system includes base stations 1a, 1b and a mobile station 3 traveling in communication areas 10a, 10b of the base stations 1a, 1b. In the radio communication system, a portion of the communication area 10a of the base station 1a overlaps with a portion of the communication area 10b of the adjacent base station 1b. When the base station 1a (or 1b) transmits a signal having a control data, which is a common data to each mobile station 3, multiplexed with a user data which is a data mutually different among each mobile station 3, the base station 1a (or 1b) generates the control data to be a control data orthogonal to the control data transmitted from the adjacent base station 1b (or 1a). In a communication area 11a having the mutually overlapped communication areas 10a, 10b, the mobile station 3 receives from the base stations 1a, 1b the orthogonal control data, and decodes the respective control data.
Patent JP-2013003930-A (JP)
Title: Suspicious person detection method and device and abnormal event detection method and device
Inventor: KOZUKA NORIAKI
IPC: G06T7/20
Filed: 2011-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a suspicious person (abnormal event) detection method and device for accurately detecting a suspicious person or an abnormal event by quick observation.SOLUTION: A rule registration part 15 is configured to store a sequence length-categorized action sequence rule showing the action sequence of a suspicious person and a route length-categorized movement route rule showing the movement route of the suspicious person. A processing part 12 is configured to: track a person in the image of a camera 11, and repeatedly update action sequence data in which the operations of the tracked person are time-sequentially arranged and movement route data in which the whereabouts of the tracked person are time-sequentially arranged; when the operation of the tracked person is changed, check whether or not the action sequence matching the action sequence rule is included in the action sequence data for each sequence length, and increase scores on the corresponding time; when the whereabouts of the tracked person change, check whether or not the movement route matching the movement route rule is included in the movement route data for each route length, and increase the scores on the corresponding time; and when the scores exceed a threshold, determine that the tracked person is a suspicious person.
Patent JP-2013004401-A (JP)
Title: Positive electrode active material for nonaqueous secondary battery, method for manufacturing the same, and nonaqueous secondary battery
Inventor: KINOSHITA SHUNJI
IPC: H01M4/505
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery having a capacity higher than 200 mAh/g and offering excellent charge-discharge behavior under high current density conditions, and a nonaqueous secondary battery comprising the same.SOLUTION: The positive electrode active material for a nonaqueous secondary battery is composed of a complex oxide having a layer structure and represented by the formula: Li[LiMnMe]O, where Me contains at least one kind of element selected from transition metals, 0<a<1/3, 0<b<2/3, 0<c<1, and 0≤d≤0.2, and is in the form of acicular particles having an average diameter equal to or larger than 5 nm and smaller than 50 nm.
Patent JP-2013005924-A (JP)
Title: Emergency takeout article storage implement
Inventor: UCHIDA MITSUYA
IPC: A45C13/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an emergency takeout article storage implement by which people can easily confirm a storage place at a disaster caused by an earthquake.SOLUTION: When an earthquake not smaller than a prescribed value in magnitude is detected by an earthquake sensing switch at the occurrence of the earthquake, each LED 3 emits light toward the outside of body 1 of the state implement, and thus, even if people forget the storage place after the lapse of a long time after the start of storage, and even if people cannot find an existence position of the article storage implement when the storage place becomes dark due to power interruption at the disaster, people can easily confirm the existence position of the article storage implement by the emission of each LED 3 and can promptly take out the article storage implement. In this case, since each LED 3 is automatically lit off when a prescribed time elapses after the earthquake is detected by the earthquake sensing switch, there is no need for manually lighting off the LED, thus exhibiting an advantage such that power is not wastefully consumed.
Patent JP-2011257760-A (JP)
Title: Signal drive circuit
Inventor: LIN CHING-WEI
IPC: G09G3/36
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal drive circuit that reduces DC off-set and obtains an accurate output analog voltage value.SOLUTION: The signal drive circuit comprises: a digital/analog converter (DAC) producing a primary analog voltage based on digital data; and an output circuit that selectively outputs a secondary analog voltage to a load by an analog buffer based on the primary analog voltage, or selectively outputs the primary analog voltage to a load without passing through the analog buffer.
Patent JP-2011227513-A (JP)
Title: Imaging apparatus, focusing device, imaging method and focusing method
Inventor: KITAJIMA TATSUTOSHI
IPC: H04N5/232
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To perform correct and precise automatic focusing control matching various imaging conditions with a simple configuration in which an imaging element for taking images of objects in the field is also used for focusing control.SOLUTION: A focusing device is provided in an imaging system which focuses a field image in a light receiving part of an image device 3 via an imaging optical system 1 to acquire image data of an object field. A plurality of micro lenses arranged in a line across an imaging screen on the light receiving part of the image device 3 cover the light receiving part over a plurality of pixels, and a micro lens array 4 for guiding the light according to the exit pupil location of the imaging optical system 1 is provided for these pixels. The pixel data, which respectively corresponds to the exit pupil locations for the plurality of micro lenses from the plurality of pixels respectively corresponding to the micro lenses, is extracted, and a plurality of one-dimensional images corresponding to the exit pupil locations are rebuilt. These one-dimensional images are then compared, and the focusing information of the object is acquired. A field image is generated using pixel data obtained from pixels other than those covered with the micro lenses on the image device 3.
Patent JP-2013013004-A (JP)
Title: Call connection device and its operation method
Inventor: IJUIN AKIRA
IPC: H04L45/586
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To connect calls so that loads are decentralized to a plurality of servers, and to make partiality of loads as small as possible among the servers.SOLUTION: When a resource amount decreases from a free resource amount Rvm to a resource amount Rβ, a free resource amount equal to or larger than a resource amount Rα cannot be secured. The difference between the free resource amount Rvm after decrease in free resource amount by the second resource amount Rβ and a free resource amount Rvn increases. When a resource amount Rβ of a low-load call decreases from the free resource amount Rvn, however, a free resource amount equal to or larger than a resource amount Rα of a high-load call can be secured. Further, the difference between the free resource amount Rvn after decrease in free resource amount by the resource amount Rβ and the free resource amount Rvm is relatively small. Therefore, the partiality of loads can be made small by selecting the free resource amount Rvn.
Patent JP-2013010480-A (JP)
Title: Liftable deck supporting metal fitting
Inventor: TAKIMOTO TSUTOMU
IPC: B63B25/20
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liftable deck supporting metal fitting that enables the metal fitting to show sufficient intensity, even when a liftable deck is bent or a hull is deformed.SOLUTION: The supporting metal fitting 10 includes a deck support for supporting the liftable deck from below and forming a horizontal surface. The deck support includes a reinforcement 31 having a strain hardening coefficient larger than the other part of the supporting metal fitting, or a reinforcement 10 having a cross section in the horizontal surface in a support posture larger than the other part of the supporting metal fitting.
Patent JP-2013013909-A (JP)
Title: Cutting method of piping
Inventor: HIROMITSU NORIAKI
IPC: B23K7/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method of piping capable of controlling the outflow of a liquid upon cutting piping without using a specialized technique.SOLUTION: The cutting method of piping includes: a process for making a hole 11 on a side of the piping 10; a process for inserting a nozzle 30 in the hole 11 and injecting a chemical 31 into the piping through the nozzle 30 to harden at least a part of the liquid 20; and a process for cutting the piping 10.
Patent JP-2013014808-A (JP)
Title: Copper alloy-made sputtering target
Inventor: ISHIDA TOKUKAZU
IPC: B22D11/00
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a target which can suppress the generation of abnormal discharge upon sputtering as a sputtering target using Cu-Ca based alloy.SOLUTION: The sputtering target comprises the Cu-Ca based copper alloy that contains 0.5-10.0 at.% of Ca and the residue comprising substantially Cu, wherein the average grain diameter of a Cu-Ca-based crystallized product that inevitably crystallizes in the Cu-Ca based alloy is regulated within a range of 10-50 μm. Furthermore, the maximum diameter of the Cu-Ca-based crystallized product is regulated to be 100 μm or smaller.
Patent JP-2012030064-A (JP)
Title: Apparatus for analyzing animal body component
Inventor: CHA KI CHUL
IPC: A61B5/05
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for analyzing animal body component, which can effectively limit movement of an animal during measurement of the animal body component.SOLUTION: The apparatus for analyzing animal body component can effectively limit the movement of the animal during measurement of the animal body component to measure the animal body component more precisely by limiting the physical movement of an electrode body which contacts with the paws of the animal to prevent the movement of the animal.
Patent JP-2013021433-A (JP)
Title: Wavelength multiplexing system, multiplexing device, and wavelength setting method
Inventor: ONUMA TAKETO
IPC: H04B10/07
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To detect at a time an incorrect connection between a light-emitting device and multiplexing device.SOLUTION: A multiplexing device 20 comprises: a plurality of input ports 21 which accept light inputs; a wavelength selection multiplexer 22 which multiplexes wavelength components predetermined for respective input ports 21 among respective light beams inputted into the input ports 21 and outputs as a wavelength multiplexed signal; an attenuation multiplexer 24 which multiplexes respective light beams inputted into the input ports 21 by attenuating light intensities with attenuation factors different for respective input ports 21 and outputs as confirmation signals.
Patent JP-2013019149-A (JP)
Title: Construction machine
Inventor: KOKURYO OSAMU
IPC: B60K13/04
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To suppress exhaust gas from sneaking to a gap between an additional counter weight and a standard counter weight in the case where the additional counter weight is mounted in a construction machine comprising an exhaust device of a system where a tip portion of a muffler tail pipe is inserted to a notched part formed in a lower part of the standard counter weight and the exhaust gas is exhausted backward and downward from the notched part in the lower part of the standard counter weight.SOLUTION: A first notched part 37 of a standard counter weight 13 and a second notched part 38 of an additional counter weight 15 are bridged, an exhaust leakage prevention exhaust pipe 40 is mounted on an inner surface of the additional counter weight 15 so as to close a gap C between the standard counter weight 13 and the additional counter weight 15, and a tip portion of a muffler tail pipe 33 is inserted into the exhaust leakage prevention exhaust pipe 40.
Patent JP-2013019344-A (JP)
Title: Flow rate control valve
Inventor: FUJIKI HIROSHI
IPC: F01M13/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate control valve capable of preventing swing in a radial direction of a distal end of a valve body.SOLUTION: A PCV valve 40 comprises: a case 42 provided with a gas passage 50; a valve body 60 provided reciprocatably in the gas passage 50; and a coil spring 72 biasing the valve body 60 in a retreating position. A metering hole 53 formed in the gas passage 50 and a metering surface 62 formed at the valve body 60 constitute a metering part 70. A flow rate of blow-by gas is controlled by adjusting a passage cross-sectional area of the metering part 70 by the movement of the valve body 60 in an axial direction. The coil spring 72 is interposed between a distal end 66 of the valve body 60 and a spring seat part 57 disposed downstream of the distal end 66 of the valve body 60 in the gas passage 50.
Patent JP-2013023392-A (JP)
Title: Amine functionalized mesopore carbon nanocage and method for manufacturing the same
Inventor: AJAYAN VINU
IPC: B82Y40/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an amine functionalized mesoporous carbon nanocage and a method for manufacturing it.SOLUTION: The amine functionalized mesoporous carbon nanocage includes a mesoporous carbon nanocage which is obtained by using the mesoporous silica that is KIT-5 as a template and an amine that is grafted to the surface of the mesoporous carbon nanocage and the side wall of mesopore. The amine is an amine having an alkyl group selected from the group consisting of n-propyl, cyclohexyl, o-phenyl, n-butyl and p-pentyl.
Patent JP-2013021975-A (JP)
Title: Combine harvester
Inventor: SEGAWA TAKUJI
IPC: A01D41/02
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester, easy to operate and view various switches and gauges while securing wide visibility below the front of a driving seat.SOLUTION: A front glass 54 is provided between a pair of right and left front pillars 52a, 52b of a driving cabin 5. A side panel box 7 provided with a main transmission lever 72 for traveling is equipped on the lateral side of a driving seat 50. A work operation panel 8 includes an operation surface where at least one of a display device for displaying work related information and an operational instruction tool for inputting an operational instruction to a work related device is equipped. The work operation panel 8 is provided on the front pillar 52b.
Patent JP-2013025294-A (JP)
Title: Magnetic toner
Inventor: TAMURA SHIGETO
IPC: G03G9/083
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic toner excellent in low-temperature fixability and durability.SOLUTION: The toner comprises: magnetic toner particles obtained by dispersing in an aqueous medium a dissolved material or dispersed material obtained by dissolving or dispersing a polyester-based resin, a magnetic iron oxide and a wax in ethyl acetate and then removing the ethyl acetate; and inorganic fine particles. In a test for still standing the magnetic iron oxide after being dispersed in the ethyl acetate and evaluating a decrease rate of a precipitated volume, a ratio (A5/A0) of the precipitated volume (A5) to a liquid level volume (A0) 5 minutes after the standing is 50% or more and 85% or less.
Patent JP-2013028830-A (JP)
Title: Corrosion-resistant steel material for tank deck of crude oil tanker or for hold of bulk carrier
Inventor: OZAWA KEISUKE
IPC: C22C38/38
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a steel material for a tank deck of a crude oil tanker or for a hold of a bulk carrier exhibiting excellent corrosion resistance even when exposed to a severe corrosion environment where a sulfur-containing material exists such as sulfur, sulfur oxide, or sulfide, and having weldability and hot workability equal to or higher than that of normal steel material for vessels.SOLUTION: The steel material for the tank deck of the oil tanker or for the hold of the bulk carrier includes C: 0.01-0.30% (mass%), Si: 0.20-1.0%, Mn: 0.50-1.60%, P: 0.005-0.040%, S: 0.005-0.020%, Al: 0.050-0.100%, Cu: 0.20-1.0%, Ni: 0.03% or less (including 0%), Cr: 0.05-0.30%, Zn: 0.001-0.50%, Sn: 0.005-0.050%, and Ca: 0.0005-0.0050%, with the balance being Fe and inevitable impurities.